package Bk.basic;

public class Rectangle {

	public static void main(String[] args) {
		Rectangle r = new Rectangle();
		Rectangle s = new Rectangle( 1, 1, 2, 3 );
		
//		r.show();ed
//		s.show();
//		System.out.println( s.s);
		
	} // main
	int x1, y1, x2, y2; 
	
	public Rectangle() { }
	public Rectangle( int x1, int y1, int x2, int y2 ) {
		this.x1 = x1;
		this.y1 = y1;
		this.x2 = x2;
		this.y2 = y2;
	}
		
	void set( int x1, int y1, int x2, int y2 ) {
		this.x1 = x1;
		this.y1 = y1;
		this.x2 = x2;
		this.y2 = y2;
	}
	
//	int square() {
		
	}
 // class



